Silicon rod corrosion supporting device

• Main Authors: LIU ZHAOBO, LIU YUSHAO, XU WEN, CAO DECAI, LIU SHAOHAO, SHANG ERLEI, YANG FAN, HE PENG, CHEN WENKAI
• Format: Patent
• Language: Chinese; English
• Published: 23.04.2024
• Subjects: AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUSPOLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR; CHEMISTRY; CRYSTAL GROWTH; METALLURGY; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE; REFINING BY ZONE-MELTING OF MATERIAL; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITHDEFINED STRUCTURE; SINGLE-CRYSTAL-GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL ORUNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL

The utility model discloses a silicon rod corrosion supporting device. The silicon rod corrosion supporting device comprises a contact surface, a base and sharp corners, wherein a contact surface is arranged on the base, and the contact surface is in a circular arc shape and is designed to be a knife edge which is integrally cut downwards; and at least two sharp corners are uniformly arranged on the surface of the contact surface. According to the embodiment, the correction work efficiency can be effectively improved, and the production cost is reduced. 本实用新型公开了一种硅棒腐蚀支撑装置，包括接触面、底座和尖角；其中，在底座上设置有接触面，接触面呈圆弧型且为整体向下削的刀口设计；以及在接触面表面上均匀安装有至少两个尖角。该实施方式能够有效提高矫正工作效率，降低生产成本。